| Yamaha Motor Italy | |
| YAMAHA | |
| Yamaha Racing | |
| WORLD SUPER BIKE | |
| Arai HELMET LTD | |
| alpinestars | |
| Troy Lee Designs | |
| Beta | |
| HYDO PRODUCTS Official Site | |
| NKI41.com | |
| Fight 4 No.1 | |
| Kensuke Haga's MOTORCYCLE PRO SHOP K-max | |
| YUKIO KAGAYAMA OFFICIAL WEB SITE | |
| DAISUKE NANJO OFFICIAL WEBSITE |